John Allen Landers, DDS
- Industry payments
- $32
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 8131 South Memorial, Ste 107, Tulsa, OK 74133
- Practice phone
- Call (918) 252-5114
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Memorial Surgery Center
Surgery Center - Medicare-Certified · Tulsa, Oklahoma
Find John Landers' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
John Allen Landers is a general practice dentistry in Tulsa, Oklahoma
John Landers practices at Memorial Surgery Center in Tulsa, Oklahoma.
John Landers' NPI, 1649383779, was assigned on August 15, 2006. John Landers holds Oklahoma license 5326.
- NPI
- 1649383779NPI Registry (opens in a new tab)
- NPI enumeration date
- August 15, 2006
- NPI status
- Active
- Practice phone
- (918) 252-5114
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
John Allen Landers practices at Memorial Surgery Center in Tulsa, Oklahoma
John Landers' primary practice is Memorial Surgery Center, at 8131 South Memorial, Ste 107, Tulsa, OK 74133. The practice phone is (918) 252-5114.
- Memorial Surgery Center8131 South Memorial, Ste 107, Tulsa, OK 74133Phone(918) 252-5114
Source: Dmand AI Affiliation Data
John Allen Landers is affiliated with 3 sites of care and 2 medical groups
John Landers' primary practice is Memorial Surgery Center in Tulsa, Oklahoma. Dmand AI also links John Landers to 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Allen Landers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Landers practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Surgery Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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John Allen Landers is one of 720 general practice dentistrys in Oklahoma
General practice is John Landers' primary specialty in the NPI Registry, under taxonomy code 1223G0001X. John Landers is licensed in Oklahoma.
Specialties and state licenses
- General practice dentistry, OklahomaPrimary
General practice dentistrys near John Landers
Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
John Allen Landers' patients have a median age of 8
Across all payers, Dmand AI patient panel data puts John Landers' median patient age at 8, with 50% women.
John Landers' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
John Allen Landers received $32 in industry payments in 2025
CMS Open Payments shows 1 general payment to John Landers from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Straumann USA LLC paid the most, $32.
Companies that paid John Landers the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for John Allen Landers's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about John Allen Landers
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Allen Landers' NPI number?
John Allen Landers' NPI number is 1649383779. It was assigned on August 15, 2006, and it is active in the NPI Registry.
What does John Allen Landers specialize in?
John Allen Landers is a general practice dentistry in Tulsa, Oklahoma. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does John Allen Landers practice?
John Landers practices at 8131 South Memorial, Ste 107, Tulsa, OK 74133. John Landers' primary practice is Memorial Surgery Center in Tulsa, Oklahoma. Dmand AI also links John Landers to 2 group practices and clinics and 2 medical groups.
What is John Allen Landers' office phone number?
The practice phone on file for John Landers is (918) 252-5114.
What is John Allen Landers' medical license number?
John Landers holds Oklahoma license 5326.
Has John Allen Landers received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to John Landers from 1 company from 2025 to 2025. The largest total came from Straumann USA LLC.
How long has John Allen Landers been practicing?
John Landers' NPI was assigned in 2006.
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